/*
 * Copyright (C)  Tony Green, Litepal Framework Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.litepal.instance.activity;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

import com.litepal.instance.R;
import com.litepal.instance.model.Singer;
import com.litepal.lib.crud.DataSupport;

public class CountSampleActivity extends Activity implements OnClickListener
{

	private Button mCountBtn1;

	private Button mCountBtn2;
	
	private EditText mAgeEdit;

	private TextView mResultText;

	public static void actionStart(Context context)
	{
		Intent intent = new Intent(context, CountSampleActivity.class);
		context.startActivity(intent);
	}

	@Override
	protected void onCreate(Bundle savedInstanceState)
	{
		super.onCreate(savedInstanceState);
		setContentView(R.layout.count_sample_layout);
		mCountBtn1 = (Button) findViewById(R.id.count_btn1);
		mCountBtn2 = (Button) findViewById(R.id.count_btn2);
		mAgeEdit = (EditText) findViewById(R.id.age_edit);
		mResultText = (TextView) findViewById(R.id.result_text);
		mCountBtn1.setOnClickListener(this);
		mCountBtn2.setOnClickListener(this);
	}

	@Override
	public void onClick(View view)
	{
		int result = 0;
		switch (view.getId())
		{
			case R.id.count_btn1:
				result = DataSupport.count(Singer.class);
				mResultText.setText(String.valueOf(result));
				break;
			case R.id.count_btn2:
				try
				{
					result = DataSupport.where("age > ?", mAgeEdit.getText().toString()).count(Singer.class);
					mResultText.setText(String.valueOf(result));
				}
				catch (Exception e)
				{
					e.printStackTrace();
				}
				break;
			default:
		}
	}

}